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REGO 12V 400Ah Cold Weather Lithium Iron Phosphate Battery

SKU: RBT12400LFPL-SHBT-EU
€2.999,99
Tax included.
+ 29990   Renogy Rays after purchase. Learn more

  • -5.12 kWh ultra-high capacity.
  • -Self-heating for safer charging in low temperatures.
  • -62 BMS protections for all-round safety.
  • -Vibration-resistant with aluminum casing.
  • -6,000 cycles ensure lasting performance.
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Return & refund policy

What is Renogy's Return Policy?

 

Return within 30 Days

You may return your product(s) to Renogy within 30 days of delivery. The item(s) must be in the original packaging, be unused, undamaged, and unmodified. A refund will be issued after the returned item is inspected by Renogy.

Start a Member ReturnStart a Guest Return

 

Renogy will pay for the return shipping label for items that fall within the following categories:

  • Carrier damage/ warehouse mishandling
  • Defective product
  • Incorrect product was delivered
  • Additional product(s) you did not order were delivered

For any other reason not listed, customers are responsible for any return shipping fees. Renogy will NOT accept returns with any modifications to the product as it voids our warranty. Any modified products returned to Renogy will be shipped back to you at your own expense.

Return after 30 Days

Return requests outside of 30 days require special authorization. You can submit a case through our online portal to request a late return.

Submit a Case

FAQs

Can I exchange my Renogy order?

Renogy does not offer exchanges. If you purchase the wrong item by mistake, you will need return the item and place a separate order for the correct one. The return shipping expenses shall be borne by you.

Where is my refund?

Once we have confirmed that the return requirements are met, we will issue a full refund within 2-5 business days. Actual deposit times may vary according to your banking institution. Additionally, an email notification will be sent out when the refund is issued.

What about defective or faulty items?

We stand behind all of our products. If the item(s) you received is defective or flawed in any way, please submit a case  on our online portal and describe the issue you are encountering.

 

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Click here to view the full content of Return & Refund Policy.

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-5.12 kWh ultra-high capacity.
-Self-heating for safer charging in low temperatures.
-62 BMS protections for all-round safety.
-Vibration-resistant with aluminum casing.
-6,000 cycles ensure lasting performance.
Power Anything with Ultra-High Capacity
Up to 8 batteries can be connected in parallel, offering a total capacity of up to 40 kWh.
Plug & Play Parallel Cable
Use the easiest way to connect the battery to the REGO system.
Intelligent Self-Heating Function

Optimal performance in both low and high temperatures.

Discharge Temperature: -4°F to 131°F.

IP65 Waterproof Design
Applicable to more scenarios, such as yachts, marine environments, outdoor settings, and more.
Monitor Your REGO With APP
Bluetooth equipped for easy and convenient monitoring from your smartphone.
Save Over 30% Installation Footprint and Cut 6 Cables
Replace four 12V 100A batteries with one REGO 12V 400A, unlocking 5.12 kWh of storage, saving 30% on installation space, and eliminating 6 cables. Streamlined, powerful, efficient.
Advanced Cells for Maximum Battery Life
Lighter weight, larger capacity battery cells provide less internal resistance and improved charge balance.
New Generation Smart BMS
Innovative smart BMS ensures absolute reliability and safety of the battery.
REGO All-In-One Power System
Highly integrated system provides your off-grid life with maximum energy and comprehensive protection.
Power Anything with Ultra-High Capacity
Power Anything with Ultra-High Capacity

 

12V 400Ah REGO Lithium Iron Phosphate Battery

12V 400Ah REGO Lithium Iron Phosphate Battery

1 x

 
 
 

1.Does it come with Anderson cable? What is the size of the Anderson connector?

 
Rego batteries come with an Anderson cable. And the connector is Gray Anderson 350 connector (with dust cover).

2.How can I activate or put the battery into shelf mode?

 
The battery is shipped in shelf mode. The battery can be activated by pressing and holding the battery button for 1 second, and the battery can be put into shelf mode by pressing and holding the battery button for 3 seconds.

3.How long will the battery last?

 
Our battery is capable of 3800 cycles of perfect charge and discharge. If you live a completely off-grid life, calculated at the rate of a full charge and discharge per day, you will be able to use it for more than 10 years.

4.Can you recommend a solar charge controller for this battery?

 
When purchasing a solar charge controller, you must confirm that the controller is compatible with the lithium-iron phosphate battery. The Renogy Adventurer, Rover, Wanderer, and Rego charge controllers are all fully compatible with our lithium-iron phosphate batteries. We recommend that you use the Rego controller for a perfect fit of communication and wiring.

5.Can this battery be combined with a 12V lead acid battery bank?

 
No, you can't. All the batteries you connect together should be the same capacity (Ah), the same voltage (V), and most importantly, the same battery type (LFP). And it would be better if they come from the same brand.

6.Can I connect multiple batteries in series to build a 24V, 36V, or 48V system?

 
No, you can't. These Renogy lithium batteries do NOT support connecting in series. They are made ONLY for connecting in parallel using identical batteries with the same type (lithium), same capacity (Ah), same voltage (V), and same brand (Renogy).

7.Can I leave this battery in cold weather? I live in my van and this battery will be in the cold. I was wondering if the cold will affect it.

 
This Rego battery has a self-heating function. The operating temperature for discharging is -4°F to 140°F / -20°C to 60°C. The operating temperature range for charging is -4°F to 122°F / -20°C to 50°C.

8.How many batteries can I connect at most?

 
We recommend a maximum of 8 batteries in parallel.

9.What kind of communication does this battery support? Bluetooth or CAN communication?

 
The Rego battery has built-in Bluetooth and also has CAN communication ports. It supports both Bluetooth communication and CAN (RV-C) communication.

10.When does the battery's self-heating function work？

 
The battery has a built-in heater. When the battery temperature drops below 41°F (5°C), and the charge current is stable and greater than 15A, the heater starts operating automatically, and the Heater Status Indicator lights up green.
More questions about your off-grid power system? Learn more from Renogy Learning Center!
 
 
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